A rectangle has a width of 5 meters and length of 14 meters. If a similar rectangle has a width of 15 meters, what's its perimeter, in meters?

  1. 👍 0
  2. 👎 0
  3. 👁 282
  1. sides must be in the same ratio, thus the perimeter is in the same ratio

    ratio of sides = 15/5 = 3:1
    perimeter of original = 38

    so perimeter of new one = 3(38) = 114

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. Algebra world problem

    The length of a rectangle is 7 centimeters less than twice its width. Its area is 72 square meters. Find the dimensions of the rectangle.

  2. 8th grade Math Connections Academy

    4. Mrs. Clarkson designed a rectangular garden with a length of 15 meters and a width of 8 meters. She plans to build a walkway through the garden from one corner to the next. What measure is closest to the length of the diagonal

  3. Math 2

    The rectangle below has an area of 30k^3+6k^2 The width of the rectangle (in meters) is equal to the greatest common monomial factor of 30k^3 and 6k^2 What is the width and length of the rectangle? Width:6k^2 Length: I couldn't

  4. Math

    A rectangle field has an area of 300 square meters and a perimeter of 80 meters. What are the length and width of the field? I really need help I don't know the answer.

  1. math

    A rectangular room is 5 meters longer than it is wide, and its perimeter is 22 meters. a. Letting w represent the width of the rectangle, write an equation that represents the perimeter of the room. = 22 b. Find the width of the

  2. Algebra

    The length of a rectangle is 4 meters less than 3 times the width. The perimeter is 32 meters. Find the width.

  3. Introductory Algebra

    the length of a rectangle is 7 meters more than twice the width. the perimeter is 68 meters. solve for length and width. I need this step by step using the blueprint...please.

  4. algebra

    1. Rectangle ABCD is shown. What is the length of diagonal AC? Round to the nearest tenth, if necessary. A_____________B | | | | 8 m | | | | | D_____13 m____C A. 10 meters B. 10.2 meters** C. 15 meters D. 15.3 meters I don't

  1. math

    the perimeter of a rectangle is twice the sum of its length and its width. the perimeter is 40 meters and its lenth is 2 meters more then twice its width. what is the length?

  2. Scientific notation

    a rectngler section of land made of wheat farms has a length of 5 x 10`4 meters and a width of 6 x10`3 meters. What is the area of land in square meters?

  3. Math

    The length of a rectangle is 8 meters less than 5 times its width. if the perimeter of the rectangle is at most 104 meters, find the greatest possible width of the rectangle.

  4. Algebra

    The length of a rectangle is 5 meters more than its width. The perimeter is 66 meters. Find the length and the width of the rectangle

You can view more similar questions or ask a new question.